// --------------------------------------------------------------------------------------------------------------------
// <copyright file="ObjectDetectionView.xaml.cs" company="Microsoft Corporation">
// The MIT License (MIT)
// 
// Copyright (c) 2014, Microsoft Corporation
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//  THE SOFTWARE.
// </copyright>
// --------------------------------------------------------------------------------------------------------------------

namespace Microsoft.Robotics.Vision.Visualization.Cameras.ObjectDetection
{
    using System.Windows.Controls;

    /// <summary>
    /// Interaction logic for ObjectDetectionVisualizationView.xaml
    /// </summary>
    public partial class ObjectDetectionView : UserControl
    {
        /// <summary>
        /// Initializes a new instance of the ObjectDetectionView class.
        /// </summary>
        public ObjectDetectionView()
        {
            this.InitializeComponent();
        }

        /// <summary>
        /// Displays the mouse position in status text block
        /// </summary>
        /// <param name="sender">Message sender</param>
        /// <param name="e">Event arguments</param>
        private void ImageMouseMove(object sender, System.Windows.Input.MouseEventArgs e)
        {
            System.Windows.Point position = e.GetPosition(this.image);
            Microsoft.Robotics.Visualization.VideoStreamControl src = ((Microsoft.Robotics.Visualization.VideoStreamControl)(sender));

            System.Windows.Point position1 = e.GetPosition(src);
            double x1 = (position.X) * this.image.Frame.Size.Width / this.image.ActualWidth;
            double y1 = (position.Y) * this.image.Frame.Size.Height / this.image.ActualHeight;
            this.StatusText.Text = string.Format("{0:F0} {1:F0}", x1, y1);
        }
    }
}
